[Galaxy Tab  Android Development] cdguider:
PREPARATION STEP! download sgs kernel flasher from the market (must be rooted I believe) and do a kernel backup as this process changes your kernel.

SPRINT TAB INSTRUCTIONS THAT WORKEDFOR MANY SPRINT TAB OWNERS. IT MAY NOT WORK FOR YOU!

Ok here it is, Thank koushs for this product, cruiserbax for his awesome instructions and Benjamin Dobell for giving up Heimdall flashing utility and install instructions.

I NOR THE ANYONE LIST ABOVE ARE RESPONSIBLE FOR THIS NOT WORKING!!! OR ANY DAMAGE IT MAY DO TO YOUR TAB!!

To get the zip file containing the zimage download it from here. http://www.megaupload.com/?d=SV6IKL1D

To flash the zimage you will need to use Heimdall which can be downloaded here. http://www.glassechidna.com.au/products/heimdall/ <--------click on the binaries link for 1.1.1

instruction are below.

Heimdall install instructions

1. Download Heimdall here http://www.glassechidna.com.au/products/heimdall/

2. Download Microsoft Visual C++ 2010 Redistributable Package (x86) and install it. http://www.microsoft.com/downloads/...5E-6DE6-4D3A-A423-37BF0912DB84&displaylang=en <------only if you are using Microsoft widows

2. Unzip Heimdall and you should have several files in the folder called Heimdall.exe, Heimdall-Frontend.exe, QtCore4.dll, QtGui4.dll, Readme.txt and drivers folder containing zadig.exe

3. Put you tab into Download mode(while the tab is OFF hold Volume Down + Power Button). Hook the tab up to you PC and Run Zadig.exe to install the drivers.

4. From the menu chose Options -> List All Devices.

5. From the USB Device list chose "Samsung USB Composite DEvice".

6. Press "Install Driver", click "Yes" to the prompt and if you receive

a message about being unable to verify the publisher of the driver

click "Install this driver software anyway".

7. Done. This only needs to be done once.

ClockWorkMod Install Instructions

1. First root you tab (use one click root or z4root) then downloaded rom manager.

2. Unzip the flash_image_VZW_zimage.zip. It will have have two files flash_image and zimage. you only need to use the zimage file. Open Heimdall-Frontend.exe and browse to where you unzipped the zimage to and select it. Make sure the box infront of zimage is checked. Hit start and it should flash the zimage and reboot the tab.

when it reboots it will get stuck at the samsung screen long hold the power button to shut it off. boot into recovery (cwm) power button plus volume up button it will start backing up to do the fs conversion but it will fail at /data and /cache. it will leave you in recovery.

3. While still in recovery select factory reset/data wipe when finished also do a cache wipe.

4. select reboot system, if you let it try to boot it will loop/hang on the SAMSUNG logo, this is not an issue just hold power key until it powers off.

5. while off hold volume up + power until you see the SAMSUNG logo then release both keys! NOTE: if step 4 does not fully power off and reboots just keep holding the power button until the screen blanks again then let go and quickly hold down only volume up + power until you see the SAMSUNG logo.

6. once it boots back into recovery (cwm) it will start the same backup/conversion process again, this time it will finish and leave you in recovery.

7. select reboot system and wait for it to load the tab back to froyo. (it will be back to factory defaults with the activation screen again)

8. Your tab will still be rooted so install terminal emulator and run "mount" to verify that your partitions are ext4.

9. Power off then boot back into recovery with volume up + power, it will boot back into recovery (cwm)

10. Do a backup and reboot your tab.

Source:

http://www.thegalaxytabforum.com/index.php?/topic/1775-clockworkmod-for-sprint-galaxy-tabs/